package kr.saeildamil.androidstudy_second.fragment.common;

import kr.saeildamil.androidstudy_second.R;
import android.app.Fragment;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.TextView;

public class CounterFragment03 extends Fragment {
	public static CounterFragment03 newInstance(int start){
		CounterFragment03 cf03 = new CounterFragment03();
		
		Bundle args = new Bundle();
		args.putInt("start", start);
		
		cf03.setArguments(args);
		return cf03;
	}
	
	@Override
	public View onCreateView(LayoutInflater inflater, ViewGroup container,
			Bundle savedInstanceState) {
		View root = inflater.inflate(R.layout.ch20_counterfragment, container, false);
		
		Button btnIncrease = (Button) root.findViewById(R.id.counterfragment_btn);
		final TextView textcount = (TextView) root.findViewById(R.id.counterfragment_txtcounter);
		
		int start = 0;
		Bundle args = getArguments();
		if(args !=null){
			start = args.getInt("start");
		}
		textcount.setText(Integer.toString(start));
		
		btnIncrease.setOnClickListener(new OnClickListener() {
			@Override
			public void onClick(View v) {
				int count = Integer.parseInt(textcount.getText().toString());
				textcount.setText(Integer.toString(count+1));
			}
		});
		return root;
	}
}
